15678020230

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1\times {\mathrm{41333}}^1$

素因数の和:41880

約数の個数: 32

約数和(自身を含む): 28623629664

約数和(自身を除く): 12945609434

約数列:

[1, 2, 5, 10, 83, 166, 415, 457, 830, 914, 2285, 4570, 37931, 41333, 75862, 82666, 189655, 206665, 379310, 413330, 3430639, 6861278, 17153195, 18889181, 34306390, 37778362, 94445905, 188891810, 1567802023, 3135604046, 7839010115, 15678020230]

約数ペア:

[(1, 15678020230), (2, 7839010115), (5, 3135604046), (10, 1567802023), (83, 188891810), (166, 94445905), (415, 37778362), (457, 34306390), (830, 18889181), (914, 17153195), (2285, 6861278), (4570, 3430639), (37931, 413330), (41333, 379310), (75862, 206665), (82666, 189655)]